2276579272

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{163}}^1\times {\mathrm{3691}}^1$

素因数の和:3914

約数の個数: 64

約数和(自身を含む): 4795464960

約数和(自身を除く): 2518885688

約数列:

[1, 2, 4, 8, 11, 22, 43, 44, 86, 88, 163, 172, 326, 344, 473, 652, 946, 1304, 1793, 1892, 3586, 3691, 3784, 7009, 7172, 7382, 14018, 14344, 14764, 28036, 29528, 40601, 56072, 77099, 81202, 154198, 158713, 162404, 308396, 317426, 324808, 601633, 616792, 634852, 1203266, 1269704, 1745843, 2406532, 3491686, 4813064, 6617963, 6983372, 13235926, 13966744, 25870219, 26471852, 51740438, 52943704, 103480876, 206961752, 284572409, 569144818, 1138289636, 2276579272]

約数ペア:

[(1, 2276579272), (2, 1138289636), (4, 569144818), (8, 284572409), (11, 206961752), (22, 103480876), (43, 52943704), (44, 51740438), (86, 26471852), (88, 25870219), (163, 13966744), (172, 13235926), (326, 6983372), (344, 6617963), (473, 4813064), (652, 3491686), (946, 2406532), (1304, 1745843), (1793, 1269704), (1892, 1203266), (3586, 634852), (3691, 616792), (3784, 601633), (7009, 324808), (7172, 317426), (7382, 308396), (14018, 162404), (14344, 158713), (14764, 154198), (28036, 81202), (29528, 77099), (40601, 56072)]